package com.jiazhong.重写.Test;

public class Test01 {
    public static void main(String[] args) {
        Person person=new Person("阿巴",21);
        System.out.println(person.Say());
        Student student=new Student("比伯",22);
        student.setId("123456");
        student.setScore(91);
        System.out.println(student.Say());
    }
}
